[問題] 這樣的訊息是哪裡錯誤啊?

[Kevinlo (一天隱)]

C:\Documents and Settings\Kevin>javac TCPServer.java
TCPServer.java:26: incompatible types
found   : int
required: java.lang.String
           capitalizedSentence = clientSentence.length() + '\n';
                                                         ^
1 error

是說我還是引用宣告錯誤??

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→ tkcn:訊息寫的很明顯了吧 = =
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→ adrianshum:int + char = int
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